Sep 20 06:35:49.595 INFO checking apath-0.1.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 06:35:49.595 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 06:35:49.595 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-5/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:35:49.729 INFO blam! e043d9b9286815a1d8f9d689be8a3a6c23918b25f6be06ba3fa06e9e64890bbe
Sep 20 06:35:49.731 INFO running `"docker" "start" "-a" "e043d9b9286815a1d8f9d689be8a3a6c23918b25f6be06ba3fa06e9e64890bbe"`
Sep 20 06:35:50.550 INFO kablam! usermod: no changes
Sep 20 06:35:50.598 INFO kablam!     Checking nalgebra v0.8.2
Sep 20 06:35:59.289 INFO kablam!     Checking apath v0.1.0 (/source)
Sep 20 06:36:00.041 INFO kablam! warning: variable does not need to be mutable
Sep 20 06:36:00.041 INFO kablam!    --> src/lib.rs:327:55
Sep 20 06:36:00.041 INFO kablam!     |
Sep 20 06:36:00.041 INFO kablam! 327 |     fn path_update_fringe(&mut self, goal: Vector2<i32>, mut fringe: &mut Fringe, closed: &mut Vec<Vector2<i32>>) -> bool
Sep 20 06:36:00.041 INFO kablam!     |                                                          ----^^^^^^
Sep 20 06:36:00.041 INFO kablam!     |                                                          |
Sep 20 06:36:00.041 INFO kablam!     |                                                          help: remove this `mut`
Sep 20 06:36:00.041 INFO kablam!     |
Sep 20 06:36:00.041 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 06:36:00.041 INFO kablam! 
Sep 20 06:36:00.057 INFO kablam! warning: method is never used: `rem_obs_at`
Sep 20 06:36:00.057 INFO kablam!    --> src/lib.rs:112:2
Sep 20 06:36:00.057 INFO kablam!     |
Sep 20 06:36:00.057 INFO kablam! 112 |     fn rem_obs_at(&mut self, pos: Vector2<i32>) -> ()
Sep 20 06:36:00.057 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:36:00.057 INFO kablam!     |
Sep 20 06:36:00.057 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 20 06:36:00.057 INFO kablam! 
Sep 20 06:36:00.089 INFO kablam! warning: variable does not need to be mutable
Sep 20 06:36:00.089 INFO kablam!    --> src/lib.rs:327:55
Sep 20 06:36:00.089 INFO kablam!     |
Sep 20 06:36:00.089 INFO kablam! 327 |     fn path_update_fringe(&mut self, goal: Vector2<i32>, mut fringe: &mut Fringe, closed: &mut Vec<Vector2<i32>>) -> bool
Sep 20 06:36:00.089 INFO kablam!     |                                                          ----^^^^^^
Sep 20 06:36:00.089 INFO kablam!     |                                                          |
Sep 20 06:36:00.089 INFO kablam!     |                                                          help: remove this `mut`
Sep 20 06:36:00.090 INFO kablam!     |
Sep 20 06:36:00.090 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 06:36:00.090 INFO kablam! 
Sep 20 06:36:00.107 INFO kablam! warning: method is never used: `rem_obs_at`
Sep 20 06:36:00.107 INFO kablam!    --> src/lib.rs:112:2
Sep 20 06:36:00.107 INFO kablam!     |
Sep 20 06:36:00.107 INFO kablam! 112 |     fn rem_obs_at(&mut self, pos: Vector2<i32>) -> ()
Sep 20 06:36:00.107 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:36:00.107 INFO kablam!     |
Sep 20 06:36:00.108 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 20 06:36:00.108 INFO kablam! 
Sep 20 06:36:00.141 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.57s
Sep 20 06:36:00.148 INFO kablam! su: No module specific data is present
Sep 20 06:36:00.851 INFO running `"docker" "rm" "-f" "e043d9b9286815a1d8f9d689be8a3a6c23918b25f6be06ba3fa06e9e64890bbe"`
Sep 20 06:36:00.957 INFO blam! e043d9b9286815a1d8f9d689be8a3a6c23918b25f6be06ba3fa06e9e64890bbe